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Drop the log buffer

Browse source 
This does not appear to be used by any boards. Before introducing a new
log system, remove this old one.

Signed-off-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
This commit is contained in:
Simon Glass 2017-12-04 13:48:23 -07:00 • committed by Tom Rini
parent 0ad0458c76
commit c5404b64fb
12 changed files with 5 additions and 436 deletions
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25
common/board_r.c
View file

@ -30,7 +30,6 @@
#if defined(CONFIG_CMD_KGDB)
#include <kgdb.h>
#endif
#include <logbuff.h>
#include <malloc.h>
#include <mapmem.h>
#ifdef CONFIG_BITBANGMII
@ -200,19 +199,6 @@ static int initr_addr_map(void)
}
#endif
#ifdef CONFIG_LOGBUFFER
unsigned long logbuffer_base(void)
{
return gd->ram_top - LOGBUFF_LEN;
}
static int initr_logbuffer(void)
{
logbuff_init_ptrs();
return 0;
}
#endif
#ifdef CONFIG_POST
static int initr_post_backlog(void)
{
@ -628,7 +614,7 @@ static int initr_ide(void)
}
#endif
#if defined(CONFIG_PRAM) || defined(CONFIG_LOGBUFFER)
#if defined(CONFIG_PRAM)
/*
* Export available size of memory for Linux, taking into account the
* protected RAM at top of memory
@ -640,10 +626,6 @@ int initr_mem(void)
# ifdef CONFIG_PRAM
pram = env_get_ulong("pram", 10, CONFIG_PRAM);
# endif
# if defined(CONFIG_LOGBUFFER) && !defined(CONFIG_ALT_LB_ADDR)
/* Also take the logbuffer into account (pram is in kB) */
pram += (LOGBUFF_LEN + LOGBUFF_OVERHEAD) / 1024;
# endif
sprintf(memsz, "%ldk", (long int) ((gd->ram_size / 1024) - pram));
env_set("mem", memsz);
@ -753,9 +735,6 @@ static init_fnc_t init_sequence_r[] = {
board_early_init_r,
#endif
INIT_FUNC_WATCHDOG_RESET
#ifdef CONFIG_LOGBUFFER
initr_logbuffer,
#endif
#ifdef CONFIG_POST
initr_post_backlog,
#endif
@ -877,7 +856,7 @@ static init_fnc_t init_sequence_r[] = {
INIT_FUNC_WATCHDOG_RESET
initr_bedbug,
#endif
#if defined(CONFIG_PRAM) || defined(CONFIG_LOGBUFFER)
#if defined(CONFIG_PRAM)
initr_mem,
#endif
#ifdef CONFIG_PS2KBD